greetings all!I hope someone can help me out here.I am presently looking at replacing my old forced air gas furnace with a new unit with cental air.I am looking at a 60000 btu unit and 2 ton ac.the furnace will be a direct vent high efficiency unit.My latest quote was for a "keeprite" brand unit.I am having problems finding any information on this brand on the net.Can any one comment on this brand in regards to quality and durability?Thanks for any help.